Document control:memlock and control:memunlock

Description

There are two new roxie control messages \<control:memlock\> and \<control:memunlock\>.

Conclusion

This should go in the internal wiki

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Greg Panagiotatos April 6, 2023 at 4:24 PM

can you edit this JIRA to change the PR to https://github.com/hpcc-systems/HPCC-Platform/pull/17212

Greg Panagiotatos February 15, 2023 at 8:22 PM

Will be adding this content into Client Tools manual.

Greg Panagiotatos January 10, 2023 at 1:36 PM

updated the internal document: https://reedelsevier.sharepoint.com/:w:/r/sites/the_Link/HPCC/_layouts/15/Doc.aspx?sourcedoc=%7BF1A26DCB-277D-40ED-A132-5D73298DA96C%7D&file=RoxieControlMemlockNOTestSoc.docx&action=default&mobileredirect=true


Could the contents (or a subset) of that document go into the ECL Programmers Guide (seems to belong there) for instance?

Gavin Halliday January 10, 2023 at 8:45 AM

The docuementation looks ok - although it should indicate why you would use the option.  E.g.,

 

The 'roxie memlock' command locks roxie heap memory.  This help prevent intermittent slow queries by ensureing that the operating system does not swap the memory out.

 

It should also be in some external documentation, related to roxie.   any comments?

 

Greg Panagiotatos January 6, 2023 at 6:31 PM

Is the doc linked in the comments sufficient to close the JIRA?

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Created June 28, 2022 at 2:28 PM
Updated April 11, 2023 at 8:55 AM
Resolved April 11, 2023 at 8:55 AM